Attention-Deficit, Hyperactivity Disorder and Cognition

Deficits in attention and executive function appear to be fundamental aspects of attention-deficit, hyperactivity disorder, although impairment in executive function might not occur in all individuals who have attention-deficit, hyperactivity disorder. A crucial aspect of attention-deficit, hyperactivity disorder, though, is impairment in inhibitory response. Deficits in working memory, an aspect of executive function, are also associated with attention-deficit, hyperactivity disorder. Other cognitive deficits in addition to attention, inhibitory response, and working memory are associated with attention-deficit, hyperactivity disorder. These additional areas of deficits can include intellectual function and language.